Theorem PointedCone.subset_dual_flip_iff_subset_dual

Modification history

2026-03-21 06:41
Mathlib/Geometry/Convex/Cone/Dual.lean
feat(Geometry/Convex/Cone): lemmas for PointedCone.dual (#35323) …
Added PointedCone.subset_dual_flip_iff_subset_dualView on Github →